Vintage Jantzen Pullover V-neck sweater vest Blue Size Large Made in USA

Vintage Jantzen Preppy Unisex sweater vest Blue Size L. Ribbed knit neckline, armholes and hem. Made in USA. Vintage sizing often runs smaller than modern. Please refer to measurements and ask questions before purchase. Condition: No rips, stains, holes. Slight wash wear/pilling. Slight color variations from laundering. Please refer to photos. Approximate Measurements: Chest from armpit to armpit: 22" Hem laid flat: 16" Length from front shoulder at neckline to hem: 26" Pockets: No Color (may vary on your device): Blue Fabric content and cleaning: No care tag. I would guess it is acrylic. vintage, preppie, preppy, academia, twee, unisex, vtg, retro, pullover, sweater vest, vest, 70s, 80s, v neck